Upgrade version of node

[cjcolvar]

Node 14 will be EOL in about half a year so timeliner needs to be upgraded by then. Currently building with the latest node release (node 18) fails due to package.json requirements on old dependencies. (I'm seeing that @fesk/webpack-config depends on an old node-sass which may be the source of the failures.) Thus it may be a good time to reexamine the build process and see if it should be updated to move away from FESK and use more standard build tools.

[stephenwf]

I've had success in migrating @fesk/webpack-config based projects to Vite without many issues. The nunjucks template is replaced with a simpler html page, and some asset loading - like SVG - may need changed.

Happy to open a PR 👍

[cjcolvar]

@stephenwf Thanks for the tips! If you have cycles to draft a PR that would be amazing! ✨

[elynema]

@stephenwf We are needing to get this project updated to a new version of Node for both projects that use it at IU. You mentioned opening a PR back when this came up in 2022. Is that still a possibility? Thanks!

[stephenwf]

I'll try and find some time this week 👍

[elynema]

@stephenwf Any thoughts on whether you think you'll have cycles to work on this in the next month?

[stephenwf]

Have pushed up #68